TM 9-2320-279-34-3
Special Purpose Kit Installation Instructions (Cont)
23-6. GAS PARTICULATE FILTER UNIT (GPFU) KIT INITIAL INSTALLATION (CONT).
NOTE
Left and right heaters are
installed in the same way.
(18) Soldier A holds and
removes four screws (39)
and washers (40) while
Soldier B removes four
nuts (41) and
lockwashers (42).
CAUTION
Tighten screws evenly to
avoid breaking heater leg.
(19)
(20)
(21)
(22)
(23)
Soldier A installs heater (43)
with four washers (40),
screws (39), and 4-in.
(102 mm) ground wire (35),
while Soldier B installs four
lockwashers (42) and
nuts (41).
Repeat step (18) for right
side.
Soldier A installs heater (44) with four washers (40), screws (39), and 8-in. (203 mm) ground
wire (30) while Soldier B installs four lockwashers (42) and nuts (41).
Soldier A holds and removes four
screws (45) and washers (46) while
Soldier B removes four nuts (47)
and lockwashers (48) from center
of rear cab wall.
Soldier A installs and holds four
screws (45), bracket (49), and four
washers (46) while Soldier B installs
four lockwashers (48) and
nuts (47).
23-44
